def setUp(self):
AnalysisDataService.clear()
self.filepath = FileFinder.findRuns('EMU00019489.nxs')[0]
self.load_result, self.run_number, self.filename = load_workspace_from_filename(
self.filepath)
self.loaded_data = MuonLoadData()
self.data_context = MuonDataContext(self.loaded_data)
self.gui_context = MuonGuiContext()
self.group_pair_context = MuonGroupPairContext()
self.gui_context.update({'RebinType': 'None'})
self.context = MuonContext(muon_data_context=self.data_context,
muon_gui_context=self.gui_context,
muon_group_context=self.group_pair_context)
self.data_context.instrument = 'EMU'
self.loaded_data.add_data(workspace=self.load_result,
run=[self.run_number],
filename=self.filename,
instrument='EMU')
self.data_context.current_runs = [[self.run_number]]
self.data_context.update_current_data()
self.group_pair_context.reset_group_and_pairs_to_default(
self.load_result['OutputWorkspace'][0]._workspace, 'EMU', '')
def setup_context_for_tests(parent_object):
parent_object.loaded_data = MuonLoadData()
parent_object.loaded_data.get_main_field_direction = mock.MagicMock(
return_value='transverse')
parent_object.data_context = MuonDataContext(
load_data=parent_object.loaded_data)
parent_object.gui_context = MuonGuiContext()
parent_object.group_context = MuonGroupPairContext(
parent_object.data_context.check_group_contains_valid_detectors)
parent_object.corrections_context = CorrectionsContext(
parent_object.loaded_data)
parent_object.phase_table_context = PhaseTableContext()
parent_object.fitting_context = TFAsymmetryFittingContext(
allow_double_pulse_fitting=True)
parent_object.results_context = ResultsContext()
parent_object.plot_panes_context = PlotPanesContext()
parent_object.model_fitting_context = ModelFittingContext()
parent_object.context = DataAnalysisContext(
muon_data_context=parent_object.data_context,
muon_group_context=parent_object.group_context,
muon_gui_context=parent_object.gui_context,
muon_phase_context=parent_object.phase_table_context,
corrections_context=parent_object.corrections_context,
fitting_context=parent_object.fitting_context,
results_context=parent_object.results_context,
model_fitting_context=parent_object.model_fitting_context,
plot_panes_context=parent_object.plot_panes_context)
def setUp(self):
self._qapp = mock_widget.mockQapp()
# Store an empty widget to parent all the views, and ensure they are deleted correctly
self.obj = QtGui.QWidget()
self.loaded_data = MuonLoadData()
self.data_context = MuonDataContext(self.loaded_data)
self.gui_context = MuonGuiContext()
self.group_context = MuonGroupPairContext(self.data_context.check_group_contains_valid_detectors)
self.context = MuonContext(muon_data_context=self.data_context, muon_group_context=self.group_context,
muon_gui_context=self.gui_context)
self.model = GroupingTabModel(context=self.context)
self.grouping_table_view = GroupingTableView(parent=self.obj)
self.grouping_table_widget = GroupingTablePresenter(self.grouping_table_view, self.model)
self.pairing_table_view = PairingTableView(parent=self.obj)
self.pairing_table_widget = PairingTablePresenter(self.pairing_table_view, self.model)
self.add_three_groups()
self.add_two_pairs()
self.view = GroupingTabView(self.grouping_table_view, self.pairing_table_view, parent=self.obj)
self.presenter = GroupingTabPresenter(self.view, self.model,
self.grouping_table_widget,
self.pairing_table_widget)
self.presenter.create_update_thread = mock.MagicMock(return_value=mock.MagicMock())
self.view.display_warning_box = mock.MagicMock()
self.grouping_table_view.warning_popup = mock.MagicMock()
self.pairing_table_view.warning_popup = mock.MagicMock()
def setup_context(freq=False):
loaded_data = MuonLoadData()
loaded_data.get_main_field_direction = mock.MagicMock(
return_value='transverse')
data_context = MuonDataContext(load_data=loaded_data)
gui_context = MuonGuiContext()
group_context = MuonGroupPairContext(
data_context.check_group_contains_valid_detectors)
corrections_context = CorrectionsContext(loaded_data)
phase_table_context = PhaseTableContext()
freq_context = FrequencyContext()
plot_panes_context = PlotPanesContext()
if freq:
return FrequencyDomainAnalysisContext(
muon_data_context=data_context,
muon_group_context=group_context,
muon_gui_context=gui_context,
muon_phase_context=phase_table_context,
corrections_context=corrections_context,
fitting_context=BasicFittingContext(
allow_double_pulse_fitting=True),
frequency_context=freq_context,
plot_panes_context=plot_panes_context)
else:
return DataAnalysisContext(muon_data_context=data_context,
muon_group_context=group_context,
muon_gui_context=gui_context,
corrections_context=corrections_context,
muon_phase_context=phase_table_context,
fitting_context=TFAsymmetryFittingContext(
allow_double_pulse_fitting=True),
results_context=ResultsContext(),
model_fitting_context=ModelFittingContext(),
plot_panes_context=plot_panes_context)
def setup_context(freq=False):
loaded_data = MuonLoadData()
loaded_data.get_main_field_direction = mock.MagicMock(
return_value='transverse')
data_context = MuonDataContext(load_data=loaded_data)
gui_context = MuonGuiContext()
group_context = MuonGroupPairContext(
data_context.check_group_contains_valid_detectors)
phase_table_context = PhaseTableContext()
fitting_context = FittingContext()
freq_context = FrequencyContext()
if freq:
return FrequencyDomainAnalysisContext(
muon_data_context=data_context,
muon_group_context=group_context,
muon_gui_context=gui_context,
muon_phase_context=phase_table_context,
fitting_context=fitting_context,
frequency_context=freq_context)
else:
return DataAnalysisContext(muon_data_context=data_context,
muon_group_context=group_context,
muon_gui_context=gui_context,
muon_phase_context=phase_table_context,
fitting_context=fitting_context)
def __init__(self, muon_data_context=MuonDataContext(), muon_gui_context=MuonGuiContext(),
muon_group_context=MuonGroupPairContext(), base_directory='Muon Data', muon_phase_context= PhaseTableContext()):
self._data_context = muon_data_context
self._gui_context = muon_gui_context
self._group_pair_context = muon_group_context
self._phase_context = muon_phase_context
self.base_directory = base_directory
self.gui_context.update({'DeadTimeSource': 'None', 'LastGoodDataFromFile': True, 'selected_group_pair': ''})
def setup_context_for_tests(parent_object):
parent_object.loaded_data = MuonLoadData()
parent_object.loaded_data.get_main_field_direction = mock.MagicMock(return_value='transverse')
parent_object.data_context = MuonDataContext(load_data=parent_object.loaded_data)
parent_object.gui_context = MuonGuiContext()
parent_object.group_context = MuonGroupPairContext(parent_object.data_context.check_group_contains_valid_detectors)
parent_object.phase_table_context = PhaseTableContext()
parent_object.fitting_context = FittingContext()
parent_object.context = MuonContext(muon_data_context=parent_object.data_context, muon_group_context=parent_object.group_context,
muon_gui_context=parent_object.gui_context, muon_phase_context=parent_object.phase_table_context,
fitting_context=parent_object.fitting_context)
def setup_context():
loaded_data = MuonLoadData()
loaded_data.get_main_field_direction = mock.MagicMock(
return_value='transverse')
data_context = MuonDataContext(loaded_data)
gui_context = MuonGuiContext()
group_context = MuonGroupPairContext(
data_context.check_group_contains_valid_detectors)
phase_table_context = PhaseTableContext()
return MuonContext(muon_data_context=data_context,
muon_group_context=group_context,
muon_gui_context=gui_context,
muon_phase_context=phase_table_context)
def setUp(self):
self._qapp = mock_widget.mockQapp()
# Store an empty widget to parent all the views, and ensure they are deleted correctly
self.obj = QtGui.QWidget()
self.loaded_data = MuonLoadData()
self.data_context = MuonDataContext(self.loaded_data)
self.gui_context = MuonGuiContext()
self.group_context = MuonGroupPairContext(
self.data_context.check_group_contains_valid_detectors)
self.context = MuonContext(muon_data_context=self.data_context,
muon_group_context=self.group_context,
muon_gui_context=self.gui_context)
self.model = GroupingTabModel(context=self.context)
self.grouping_table_view = GroupingTableView(parent=self.obj)
self.grouping_table_widget = GroupingTablePresenter(
self.grouping_table_view, self.model)
self.pairing_table_view = PairingTableView(parent=self.obj)
self.pairing_table_widget = PairingTablePresenter(
self.pairing_table_view, self.model)
self.add_three_groups()
self.add_two_pairs()
self.view = GroupingTabView(self.grouping_table_view,
self.pairing_table_view,
parent=self.obj)
self.presenter = GroupingTabPresenter(self.view, self.model,
self.grouping_table_widget,
self.pairing_table_widget)
self.presenter.create_update_thread = mock.MagicMock(
return_value=mock.MagicMock())
self.view.display_warning_box = mock.MagicMock()
self.grouping_table_view.warning_popup = mock.MagicMock()
self.pairing_table_view.warning_popup = mock.MagicMock()
def setUp(self):
AnalysisDataService.clear()
self.filepath = FileFinder.findRuns('EMU00019489.nxs')[0]
self.load_result, self.run_number, self.filename = load_workspace_from_filename(self.filepath)
self.loaded_data = MuonLoadData()
self.data_context = MuonDataContext(self.loaded_data)
self.gui_context = MuonGuiContext()
self.group_pair_context = MuonGroupPairContext()
self.gui_context.update({'RebinType': 'None'})
self.context = MuonContext(muon_data_context=self.data_context, muon_gui_context=self.gui_context, muon_group_context=self.group_pair_context)
self.data_context.instrument = 'EMU'
self.loaded_data.add_data(workspace=self.load_result, run=[self.run_number], filename=self.filename,
instrument='EMU')
self.data_context.current_runs = [[self.run_number]]
self.data_context.update_current_data()
self.group_pair_context.reset_group_and_pairs_to_default(self.load_result['OutputWorkspace'][0]._workspace,
'EMU', '')
class MuonGroupPairContextTest(unittest.TestCase):
def setUp(self):
self.context = MuonGroupPairContext()
def test_can_be_created(self):
self.assertTrue(self.context)
def test_groups_and_pairs_initially_empty(self):
self.assertEqual(self.context.groups, [])
self.assertEqual(self.context.pairs, [])
def test_group_can_be_added(self):
group = MuonGroup('group_1', [1,3,5,7,9])
self.context.add_group(group)
self.assertEqual(self.context['group_1'], group)
def test_non_group_cannot_be_added(self):
pair = MuonPair('pair_1')
self.assertRaises(AssertionError, self.context.add_group, pair)
def test_cannot_add_group_with_duplicate_name(self):
group_1 = MuonGroup('group_1', [1, 3, 5, 7, 9])
group_2 = MuonGroup('group_1', [1, 3, 5, 7, 9])
self.context.add_group(group_1)
self.assertRaises(ValueError, self.context.add_group, group_2)
def test_pair_can_be_added(self):
pair = MuonPair('pair_1')
self.context.add_pair(pair)
self.assertEqual(self.context['pair_1'], pair)
def test_non_pair_cannot_be_added(self):
pair = MuonPair('pair_1')
self.assertRaises(AssertionError, self.context.add_group, pair)
def test_cannot_add_pair_with_duplicate_name(self):
pair_1 = MuonPair('pair')
pair_2 = MuonPair('pair')
self.context.add_pair(pair_1)
self.assertRaises(ValueError, self.context.add_pair, pair_2)
def test_show_adds_group_or_pair_to_ADS(self):
group_1 = MuonGroup('group_1', [1, 3, 5, 7, 9])
group_2 = MuonGroup('group_2', [1, 3, 4, 7, 9])
pair = MuonPair('pair_1')
group_1.show = mock.MagicMock()
pair.show = mock.MagicMock()
self.context.add_group(group_1)
self.context.add_group(group_2)
self.context.add_pair(pair)
self.context.show('group_1', [12345])
self.context.show('pair_1', [12345])
group_1.show.assert_called_once_with(str([12345]))
pair.show.assert_called_once_with(str([12345]))
def test_group_names_returns_ordered_list_of_names(self):
group_1 = MuonGroup('group_1', [1, 3, 5, 7, 9])
group_2 = MuonGroup('group_2', [1, 3, 4, 7, 9])
group_3 = MuonGroup('group_3', [1, 3, 4, 7, 9])
self.context.add_group(group_1)
self.context.add_group(group_3)
self.context.add_group(group_2)
self.assertEquals(self.context.group_names, ['group_1', 'group_3', 'group_2'])
def test_pair_names_returns_ordered_list_of_names(self):
pair_1 = MuonPair('pair_1')
pair_2 = MuonPair('pair_2')
pair_3 = MuonPair('pair_3')
self.context.add_pair(pair_1)
self.context.add_pair(pair_2)
self.context.add_pair(pair_3)
self.assertEquals(self.context.pair_names, ['pair_1', 'pair_2', 'pair_3'])
def test_can_remove_groups_as_expected(self):
group_1 = MuonGroup('group_1', [1, 3, 5, 7, 9])
group_2 = MuonGroup('group_2', [1, 3, 4, 7, 9])
group_3 = MuonGroup('group_3', [1, 3, 4, 7, 9])
self.context.add_group(group_1)
self.context.add_group(group_2)
self.context.add_group(group_3)
self.context.remove_group('group_1')
self.assertEquals(self.context.group_names, ['group_2', 'group_3'])
def test_can_remove_pairs_as_expected(self):
pair_1 = MuonPair('pair_1')
pair_2 = MuonPair('pair_2')
pair_3 = MuonPair('pair_3')
self.context.add_pair(pair_1)
self.context.add_pair(pair_2)
self.context.add_pair(pair_3)
self.context.remove_pair('pair_2')
self.assertEquals(self.context.pair_names, ['pair_1', 'pair_3'])
def __init__(self, parent=None):
super(FrequencyAnalysisGui, self).__init__(parent)
self.setFocusPolicy(QtCore.Qt.StrongFocus)
try:
check_facility()
except AttributeError as error:
self.warning_popup(error.args[0])
# initialise the data storing classes of the interface
self.loaded_data = MuonLoadData()
self.data_context = MuonDataContext(self.loaded_data)
self.gui_context = MuonGuiContext()
self.group_pair_context = MuonGroupPairContext(
self.data_context.check_group_contains_valid_detectors)
self.phase_context = PhaseTableContext()
self.context = MuonContext(muon_data_context=self.data_context,
muon_gui_context=self.gui_context,
muon_group_context=self.group_pair_context,
muon_phase_context=self.phase_context)
# construct all the widgets.
self.load_widget = LoadWidget(self.loaded_data, self.context, self)
self.grouping_tab_widget = GroupingTabWidget(self.context)
self.home_tab = HomeTabWidget(self.context, self)
self.phase_tab = PhaseTabWidget(self.context, self)
self.transform = TransformWidget(self.context,
FFTWidget,
MaxEntWidget,
parent=self)
self.setup_tabs()
self.help_widget = HelpWidget("Frequency Domain Analysis")
central_widget = QtWidgets.QWidget()
vertical_layout = QtWidgets.QVBoxLayout()
vertical_layout.addWidget(self.load_widget.load_widget_view)
vertical_layout.addWidget(self.tabs)
vertical_layout.addWidget(self.help_widget.view)
central_widget.setLayout(vertical_layout)
self.setCentralWidget(central_widget)
self.setWindowTitle("Frequency Domain Analysis")
self.setup_load_observers()
self.setup_gui_variable_observers()
self.setup_alpha_recalculated_observers()
self.setup_grouping_changed_observers()
self.setup_instrument_changed_notifier()
self.setup_group_calculation_enable_notifer()
self.setup_group_calculation_disabler_notifer()
self.setup_on_load_enabler()
self.setup_on_load_disabler()
self.setup_phase_quad_changed_notifer()
self.setup_phase_table_changed_notifier()
self.context.data_context.message_notifier.add_subscriber(
self.grouping_tab_widget.group_tab_presenter.message_observer)
def __init__(self, parent=None):
super(MuonAnalysisGui, self).__init__(parent)
self.setFocusPolicy(QtCore.Qt.StrongFocus)
try:
check_facility()
except AttributeError as error:
self.warning_popup(error.args[0])
# initialise the data storing classes of the interface
self.loaded_data = MuonLoadData()
self.data_context = MuonDataContext('Muon Data', self.loaded_data)
self.gui_context = MuonGuiContext()
self.group_pair_context = MuonGroupPairContext(
self.data_context.check_group_contains_valid_detectors)
self.phase_context = PhaseTableContext()
self.fitting_context = FittingContext()
self.context = MuonContext(muon_data_context=self.data_context,
muon_gui_context=self.gui_context,
muon_group_context=self.group_pair_context,
muon_phase_context=self.phase_context,
fitting_context=self.fitting_context,
workspace_suffix=' MA')
# create the dockable widget
self.dockable_plot_widget = PlottingWidget(self.context)
self.dockable_plot_widget_window = PlottingDockWidget(
parent=self, plotting_widget=self.dockable_plot_widget.view)
self.dockable_plot_widget_window.setMinimumWidth(575)
# # add dock widget to main Muon analysis window
self.addDockWidget(QtCore.Qt.RightDockWidgetArea,
self.dockable_plot_widget_window)
# set up other widgets
self.load_widget = LoadWidget(self.loaded_data, self.context, self)
self.home_tab = HomeTabWidget(self.context, self)
self.grouping_tab_widget = GroupingTabWidget(self.context)
self.phase_tab = PhaseTabWidget(self.context, self)
self.fitting_tab = FittingTabWidget(self.context, self)
self.seq_fitting_tab = SeqFittingTabWidget(
self.context, self.fitting_tab.fitting_tab_model, self)
self.results_tab = ResultsTabWidget(self.context.fitting_context,
self.context, self)
self.setup_tabs()
self.help_widget = HelpWidget("Muon Analysis 2")
central_widget = QtWidgets.QWidget()
vertical_layout = QtWidgets.QVBoxLayout()
vertical_layout.addWidget(self.load_widget.load_widget_view)
vertical_layout.addWidget(self.tabs)
vertical_layout.addWidget(self.help_widget.view)
central_widget.setLayout(vertical_layout)
self.setCentralWidget(central_widget)
self.setWindowTitle(self.context.window_title)
self.setup_load_observers()
self.setup_gui_variable_observers()
self.setup_grouping_changed_observers()
self.setup_instrument_changed_notifier()
self.setup_group_calculation_enable_notifier()
self.setup_group_calculation_disabler_notifier()
self.setup_on_load_enabler()
self.setup_on_load_disabler()
self.setup_phase_quad_changed_notifier()
self.setup_phase_table_changed_notifier()
self.setup_fitting_notifier()
self.setup_on_recalulation_finished_notifier()
self.context.data_context.message_notifier.add_subscriber(
self.grouping_tab_widget.group_tab_presenter.message_observer)
def setUp(self):
self.context = MuonGroupPairContext()
class MuonGroupPairContextTest(unittest.TestCase):
def setUp(self):
self.context = MuonGroupPairContext()
def test_can_be_created(self):
self.assertTrue(self.context)
def test_groups_and_pairs_initially_empty(self):
self.assertEqual(self.context.groups, [])
self.assertEqual(self.context.pairs, [])
def test_group_can_be_added(self):
group = MuonGroup('group_1', [1, 3, 5, 7, 9])
self.context.add_group(group)
self.assertEqual(self.context['group_1'], group)
def test_non_group_cannot_be_added(self):
pair = MuonPair('pair_1')
self.assertRaises(AssertionError, self.context.add_group, pair)
def test_cannot_add_group_with_duplicate_name(self):
group_1 = MuonGroup('group_1', [1, 3, 5, 7, 9])
group_2 = MuonGroup('group_1', [1, 3, 5, 7, 9])
self.context.add_group(group_1)
self.assertRaises(ValueError, self.context.add_group, group_2)
def test_pair_can_be_added(self):
pair = MuonPair('pair_1')
self.context.add_pair(pair)
self.assertEqual(self.context['pair_1'], pair)
def test_non_pair_cannot_be_added(self):
pair = MuonPair('pair_1')
self.assertRaises(AssertionError, self.context.add_group, pair)
def test_cannot_add_pair_with_duplicate_name(self):
pair_1 = MuonPair('pair')
pair_2 = MuonPair('pair')
self.context.add_pair(pair_1)
self.assertRaises(ValueError, self.context.add_pair, pair_2)
def test_show_adds_group_or_pair_to_ADS(self):
group_1 = MuonGroup('group_1', [1, 3, 5, 7, 9])
group_2 = MuonGroup('group_2', [1, 3, 4, 7, 9])
pair = MuonPair('pair_1')
group_1.show = mock.MagicMock()
pair.show = mock.MagicMock()
self.context.add_group(group_1)
self.context.add_group(group_2)
self.context.add_pair(pair)
self.context.show('group_1', [12345])
self.context.show('pair_1', [12345])
group_1.show.assert_called_once_with(str([12345]))
pair.show.assert_called_once_with(str([12345]))
def test_group_names_returns_ordered_list_of_names(self):
group_1 = MuonGroup('group_1', [1, 3, 5, 7, 9])
group_2 = MuonGroup('group_2', [1, 3, 4, 7, 9])
group_3 = MuonGroup('group_3', [1, 3, 4, 7, 9])
self.context.add_group(group_1)
self.context.add_group(group_3)
self.context.add_group(group_2)
self.assertEqual(self.context.group_names,
['group_1', 'group_3', 'group_2'])
def test_pair_names_returns_ordered_list_of_names(self):
pair_1 = MuonPair('pair_1')
pair_2 = MuonPair('pair_2')
pair_3 = MuonPair('pair_3')
self.context.add_pair(pair_1)
self.context.add_pair(pair_2)
self.context.add_pair(pair_3)
self.assertEqual(self.context.pair_names,
['pair_1', 'pair_2', 'pair_3'])
def test_can_remove_groups_as_expected(self):
group_1 = MuonGroup('group_1', [1, 3, 5, 7, 9])
group_2 = MuonGroup('group_2', [1, 3, 4, 7, 9])
group_3 = MuonGroup('group_3', [1, 3, 4, 7, 9])
self.context.add_group(group_1)
self.context.add_group(group_2)
self.context.add_group(group_3)
self.context.remove_group('group_1')
self.assertEqual(self.context.group_names, ['group_2', 'group_3'])
def test_can_remove_pairs_as_expected(self):
pair_1 = MuonPair('pair_1')
pair_2 = MuonPair('pair_2')
pair_3 = MuonPair('pair_3')
self.context.add_pair(pair_1)
self.context.add_pair(pair_2)
self.context.add_pair(pair_3)
self.context.remove_pair('pair_2')
self.assertEqual(self.context.pair_names, ['pair_1', 'pair_3'])
def test_get_group_workspace_names_returns_correct_workspace_names(self):
group = create_group_populated_by_two_workspace()
self.context.add_group(group)
workspace_list = self.context.get_group_workspace_names([[33333]],
['group1'],
False)
self.assertEqual(workspace_list, ['asymmetry_name_33333'])
class MuonContextTest(unittest.TestCase):
@classmethod
def setUpClass(cls):
pass
def setUp(self):
AnalysisDataService.clear()
self.filepath = FileFinder.findRuns('EMU00019489.nxs')[0]
self.load_result, self.run_number, self.filename = load_workspace_from_filename(self.filepath)
self.loaded_data = MuonLoadData()
self.data_context = MuonDataContext(self.loaded_data)
self.gui_context = MuonGuiContext()
self.group_pair_context = MuonGroupPairContext()
self.gui_context.update({'RebinType': 'None'})
self.context = MuonContext(muon_data_context=self.data_context, muon_gui_context=self.gui_context, muon_group_context=self.group_pair_context)
self.data_context.instrument = 'EMU'
self.loaded_data.add_data(workspace=self.load_result, run=[self.run_number], filename=self.filename,
instrument='EMU')
self.data_context.current_runs = [[self.run_number]]
self.data_context.update_current_data()
self.group_pair_context.reset_group_and_pairs_to_default(self.load_result['OutputWorkspace'][0]._workspace,
'EMU', '')
def test_reset_groups_and_pairs_to_default(self):
self.assertEquals(self.group_pair_context.group_names, ['fwd', 'bwd'])
self.assertEquals(self.group_pair_context.pair_names, ['long'])
def test_calculate_group_calculates_group_for_given_run(self):
counts_workspace, asymmetry_workspace = self.context.calculate_group('fwd', run=[19489])
self.assertEquals(type(counts_workspace), Workspace2D)
self.assertEquals(type(counts_workspace), Workspace2D)
def test_calculate_pair_calculates_pair_for_given_run(self):
pair_asymmetry = self.context.calculate_pair('long', run=[19489])
self.assertEquals(type(pair_asymmetry), Workspace2D)
def test_show_all_groups_calculates_and_shows_all_groups(self):
self.context.show_all_groups()
self.assertEquals(AnalysisDataService.getObjectNames(), ['EMU19489', 'EMU19489 Groups', 'EMU19489; Group; bwd; Asymmetry; #1',
'EMU19489; Group; bwd; Counts; #1', 'EMU19489; Group; fwd; Asymmetry; #1',
'EMU19489; Group; fwd; Counts; #1', 'Muon Data'])
def test_that_show_all_calculates_and_shows_all_groups_with_rebin(self):
self.gui_context['RebinType'] = 'Fixed'
self.gui_context['RebinFixed'] = 2
self.context.show_all_groups()
self.assertEquals(AnalysisDataService.getObjectNames(),
['EMU19489', 'EMU19489 Groups', 'EMU19489; Group; bwd; Asymmetry; #1', 'EMU19489; Group; bwd; Asymmetry; Rebin; #1',
'EMU19489; Group; bwd; Counts; #1', 'EMU19489; Group; bwd; Counts; Rebin; #1',
'EMU19489; Group; fwd; Asymmetry; #1', 'EMU19489; Group; fwd; Asymmetry; Rebin; #1',
'EMU19489; Group; fwd; Counts; #1', 'EMU19489; Group; fwd; Counts; Rebin; #1', 'Muon Data'])
def test_show_all_pairs_calculates_and_shows_all_pairs(self):
self.context.show_all_pairs()
self.assertEquals(AnalysisDataService.getObjectNames(), ['EMU19489', 'EMU19489 Pairs', 'EMU19489; Pair Asym; long; #1', 'Muon Data'])
def test_that_show_all_calculates_and_shows_all_pairs_with_rebin(self):
self.gui_context['RebinType'] = 'Fixed'
self.gui_context['RebinFixed'] = 2
self.context.show_all_pairs()
self.assertEquals(AnalysisDataService.getObjectNames(),
['EMU19489', 'EMU19489 Pairs', 'EMU19489; Pair Asym; long; #1', 'EMU19489; Pair Asym; long; Rebin; #1', 'Muon Data'])
def test_update_current_data_sets_current_run_in_data_context(self):
self.context.update_current_data()
self.assertEquals(self.data_context.current_data, self.load_result)
def test_update_current_data_sets_groups_and_pairs(self):
self.context.update_current_data()
self.assertEquals(self.group_pair_context.pair_names, ['long'])
self.assertEquals(self.group_pair_context.group_names, ['fwd', 'bwd'])
def test_show_raw_data_puts_raw_data_into_the_ADS(self):
self.context.show_raw_data()
self.assertEquals(AnalysisDataService.getObjectNames(), ['EMU19489', 'EMU19489 Raw Data', 'EMU19489_raw_data', 'Muon Data'])
def test_that_first_good_data_returns_correctly_when_from_file_chosen_option(self):
self.gui_context.update({'FirstGoodDataFromFile': True})
first_good_data = self.context.first_good_data([19489])
self.assertEquals(first_good_data, 0.11)
def test_first_good_data_returns_correctly_when_manually_specified_used(self):
self.gui_context.update({'FirstGoodDataFromFile': False, 'FirstGoodData': 5})
first_good_data = self.context.first_good_data([19489])
self.assertEquals(first_good_data, 5)
def test_that_last_good_data_returns_correctly_when_from_file_chosen_option(self):
self.gui_context.update({'LastGoodDataFromFile': True})
last_good_data = self.context.last_good_data([19489])
self.assertEquals(last_good_data, 31.76)
def test_last_good_data_returns_correctly_when_manually_specified_used(self):
self.gui_context.update({'LastGoodDataFromFile': False, 'LastGoodData': 5})
last_good_data = self.context.last_good_data([19489])
self.assertEquals(last_good_data, 5)
def test_that_dead_time_table_from_ADS_returns_table_name(self):
self.gui_context.update({'DeadTimeSource': 'FromADS', 'DeadTimeTable': 'deadtime_table_name'})
deadtime_table = self.context.dead_time_table([19489])
self.assertEquals(deadtime_table, 'deadtime_table_name')
class MuonContextTest(unittest.TestCase):
@classmethod
def setUpClass(cls):
pass
def setUp(self):
AnalysisDataService.clear()
self.filepath = FileFinder.findRuns('EMU00019489.nxs')[0]
self.load_result, self.run_number, self.filename = load_workspace_from_filename(
self.filepath)
self.loaded_data = MuonLoadData()
self.data_context = MuonDataContext(self.loaded_data)
self.gui_context = MuonGuiContext()
self.group_pair_context = MuonGroupPairContext()
self.gui_context.update({'RebinType': 'None'})
self.context = MuonContext(muon_data_context=self.data_context,
muon_gui_context=self.gui_context,
muon_group_context=self.group_pair_context)
self.data_context.instrument = 'EMU'
self.loaded_data.add_data(workspace=self.load_result,
run=[self.run_number],
filename=self.filename,
instrument='EMU')
self.data_context.current_runs = [[self.run_number]]
self.data_context.update_current_data()
self.group_pair_context.reset_group_and_pairs_to_default(
self.load_result['OutputWorkspace'][0]._workspace, 'EMU', '')
def populate_ADS(self):
self.context.calculate_all_groups()
self.context.show_all_groups()
self.context.calculate_all_pairs()
self.context.show_all_pairs()
workspace = CreateWorkspace([0], [0], StoreInADS=False)
self.context.phase_context.add_phase_quad(
MuonWorkspaceWrapper(workspace,
'EMU19489; PhaseQuad; PhaseTable EMU19489'))
def test_reset_groups_and_pairs_to_default(self):
self.assertEquals(self.group_pair_context.group_names, ['fwd', 'bwd'])
self.assertEquals(self.group_pair_context.pair_names, ['long'])
def test_calculate_group_calculates_group_for_given_run(self):
counts_workspace, asymmetry_workspace = self.context.calculate_group(
'fwd', run=[19489])
self.assertEquals(type(counts_workspace), Workspace2D)
self.assertEquals(type(counts_workspace), Workspace2D)
def test_calculate_pair_calculates_pair_for_given_run(self):
pair_asymmetry = self.context.calculate_pair('long', run=[19489])
self.assertEquals(type(pair_asymmetry), Workspace2D)
def test_show_all_groups_calculates_and_shows_all_groups(self):
self.context.show_all_groups()
self.assertEquals(AnalysisDataService.getObjectNames(), [
'EMU19489', 'EMU19489 Groups',
'EMU19489; Group; bwd; Asymmetry; #1',
'EMU19489; Group; bwd; Counts; #1',
'EMU19489; Group; fwd; Asymmetry; #1',
'EMU19489; Group; fwd; Counts; #1', 'Muon Data'
])
def test_that_show_all_calculates_and_shows_all_groups_with_rebin(self):
self.gui_context['RebinType'] = 'Fixed'
self.gui_context['RebinFixed'] = 2
self.context.show_all_groups()
self.assertEquals(AnalysisDataService.getObjectNames(), [
'EMU19489', 'EMU19489 Groups',
'EMU19489; Group; bwd; Asymmetry; #1',
'EMU19489; Group; bwd; Asymmetry; Rebin; #1',
'EMU19489; Group; bwd; Counts; #1',
'EMU19489; Group; bwd; Counts; Rebin; #1',
'EMU19489; Group; fwd; Asymmetry; #1',
'EMU19489; Group; fwd; Asymmetry; Rebin; #1',
'EMU19489; Group; fwd; Counts; #1',
'EMU19489; Group; fwd; Counts; Rebin; #1', 'Muon Data'
])
def test_show_all_pairs_calculates_and_shows_all_pairs(self):
self.context.show_all_pairs()
self.assertEquals(AnalysisDataService.getObjectNames(), [
'EMU19489', 'EMU19489 Pairs', 'EMU19489; Pair Asym; long; #1',
'Muon Data'
])
def test_that_show_all_calculates_and_shows_all_pairs_with_rebin(self):
self.gui_context['RebinType'] = 'Fixed'
self.gui_context['RebinFixed'] = 2
self.context.show_all_pairs()
self.assertEquals(AnalysisDataService.getObjectNames(), [
'EMU19489', 'EMU19489 Pairs', 'EMU19489; Pair Asym; long; #1',
'EMU19489; Pair Asym; long; Rebin; #1', 'Muon Data'
])
def test_update_current_data_sets_current_run_in_data_context(self):
self.context.update_current_data()
self.assertEquals(self.data_context.current_data, self.load_result)
def test_update_current_data_sets_groups_and_pairs(self):
self.context.update_current_data()
self.assertEquals(self.group_pair_context.pair_names, ['long'])
self.assertEquals(self.group_pair_context.group_names, ['fwd', 'bwd'])
def test_show_raw_data_puts_raw_data_into_the_ADS(self):
self.context.show_raw_data()
self.assertEquals(AnalysisDataService.getObjectNames(), [
'EMU19489', 'EMU19489 Raw Data', 'EMU19489_raw_data', 'Muon Data'
])
def test_that_first_good_data_returns_correctly_when_from_file_chosen_option(
self):
self.gui_context.update({'FirstGoodDataFromFile': True})
first_good_data = self.context.first_good_data([19489])
self.assertEquals(first_good_data, 0.11)
def test_first_good_data_returns_correctly_when_manually_specified_used(
self):
self.gui_context.update({
'FirstGoodDataFromFile': False,
'FirstGoodData': 5
})
first_good_data = self.context.first_good_data([19489])
self.assertEquals(first_good_data, 5)
def test_that_last_good_data_returns_correctly_when_from_file_chosen_option(
self):
self.gui_context.update({'LastGoodDataFromFile': True})
last_good_data = self.context.last_good_data([19489])
self.assertEquals(last_good_data, 31.76)
def test_last_good_data_returns_correctly_when_manually_specified_used(
self):
self.gui_context.update({
'LastGoodDataFromFile': False,
'LastGoodData': 5
})
last_good_data = self.context.last_good_data([19489])
self.assertEquals(last_good_data, 5)
def test_that_dead_time_table_from_ADS_returns_table_name(self):
self.gui_context.update({
'DeadTimeSource': 'FromADS',
'DeadTimeTable': 'deadtime_table_name'
})
deadtime_table = self.context.dead_time_table([19489])
self.assertEquals(deadtime_table, 'deadtime_table_name')
def test_get_workspace_names_returns_all_stored_workspaces_if_all_selected(
self):
self.populate_ADS()
workspace_list = self.context.get_names_of_workspaces_to_fit(
'19489', 'fwd, bwd, long', True)
self.assertEqual(workspace_list, [
'EMU19489; Group; fwd; Asymmetry; #1',
'EMU19489; Group; bwd; Asymmetry; #1',
'EMU19489; Pair Asym; long; #1',
'EMU19489; PhaseQuad; PhaseTable EMU19489'
])
def test_get_workspace_names_returns_nothing_if_no_parameters_passed(self):
self.populate_ADS()
workspace_list = self.context.get_names_of_workspaces_to_fit()
self.assertEqual(workspace_list, [])
def test_get_workspaces_names_copes_with_bad_groups(self):
self.populate_ADS()
workspace_list = self.context.get_names_of_workspaces_to_fit(
'19489', 'fwd, bwd, long, random, wrong', True)
self.assertEqual(workspace_list, [
'EMU19489; Group; fwd; Asymmetry; #1',
'EMU19489; Group; bwd; Asymmetry; #1',
'EMU19489; Pair Asym; long; #1',
'EMU19489; PhaseQuad; PhaseTable EMU19489'
])
def test_get_workspaces_names_copes_with_non_existent_runs(self):
self.populate_ADS()
workspace_list = self.context.get_names_of_workspaces_to_fit(
'19489, 22222', 'fwd, bwd, long', True)
self.assertEqual(workspace_list, [
'EMU19489; Group; fwd; Asymmetry; #1',
'EMU19489; Group; bwd; Asymmetry; #1',
'EMU19489; Pair Asym; long; #1',
'EMU19489; PhaseQuad; PhaseTable EMU19489'
])
def test_that_run_ranged_correctly_parsed(self):
self.populate_ADS()
workspace_list = self.context.get_names_of_workspaces_to_fit(
'19489-95', 'fwd, bwd, long', True)
self.assertEqual(workspace_list, [
'EMU19489; Group; fwd; Asymmetry; #1',
'EMU19489; Group; bwd; Asymmetry; #1',
'EMU19489; Pair Asym; long; #1',
'EMU19489; PhaseQuad; PhaseTable EMU19489'
])
def __init__(self, parent=None):
super(FrequencyAnalysisGui, self).__init__(parent)
self.setFocusPolicy(QtCore.Qt.StrongFocus)
try:
check_facility()
except AttributeError as error:
self.warning_popup(error.args[0])
# initialise the data storing classes of the interface
self.loaded_data = MuonLoadData()
self.data_context = MuonDataContext('Frequency Domain Data',
self.loaded_data)
self.gui_context = MuonGuiContext()
self.group_pair_context = MuonGroupPairContext(
self.data_context.check_group_contains_valid_detectors)
self.phase_context = PhaseTableContext()
self.fitting_context = FittingContext()
self.frequency_context = FrequencyContext()
self.context = MuonContext(muon_data_context=self.data_context,
muon_gui_context=self.gui_context,
muon_group_context=self.group_pair_context,
muon_phase_context=self.phase_context,
fitting_context=self.fitting_context,
workspace_suffix=' FD',
frequency_context=self.frequency_context)
# create the dockable widget
self.plot_widget = PlotWidget(self.context)
self.dockable_plot_widget_window = PlottingDockWidget(
parent=self, plotting_widget=self.plot_widget.view)
self.dockable_plot_widget_window.setMinimumWidth(575)
# Add dock widget to main Muon analysis window
self.addDockWidget(QtCore.Qt.RightDockWidgetArea,
self.dockable_plot_widget_window)
# Need this line to stop the bug where the dock window snaps back to its original size after resizing.
# This is a qt bug reported at (https://bugreports.qt.io/browse/QTBUG-65592)
if QT_VERSION >= LooseVersion("5.6"):
self.resizeDocks({self.dockable_plot_widget_window}, {40},
QtCore.Qt.Horizontal)
# construct all the widgets.
self.load_widget = LoadWidget(self.loaded_data, self.context, self)
self.grouping_tab_widget = GroupingTabWidget(self.context)
self.home_tab = HomeTabWidget(self.context, self)
self.phase_tab = PhaseTabWidget(self.context, self)
self.transform = TransformWidget(self.context,
FFTWidget,
MaxEntWidget,
parent=self)
self.fitting_tab = FittingTabWidget(self.context, self)
self.results_tab = ResultsTabWidget(self.context.fitting_context,
self.context, self)
self.setup_tabs()
self.help_widget = HelpWidget(self.context.window_title)
central_widget = QtWidgets.QWidget()
vertical_layout = QtWidgets.QVBoxLayout()
vertical_layout.addWidget(self.load_widget.load_widget_view)
vertical_layout.addWidget(self.tabs)
vertical_layout.addWidget(self.help_widget.view)
central_widget.setLayout(vertical_layout)
self.setCentralWidget(central_widget)
self.setWindowTitle(self.context.window_title)
self.setup_load_observers()
self.setup_gui_variable_observers()
self.setup_grouping_changed_observers()
self.setup_instrument_changed_notifier()
self.setup_group_calculation_enable_notifier()
self.setup_group_calculation_disabler_notifier()
self.setup_on_load_enabler()
self.setup_on_load_disabler()
self.setup_phase_quad_changed_notifier()
self.setup_phase_table_changed_notifier()
self.setup_fitting_notifier()
self.setup_on_recalculation_finished_notifier()
self.transform.set_up_calculation_observers(
self.fitting_tab.fitting_tab_presenter.enable_tab_observer,
self.fitting_tab.fitting_tab_presenter.disable_tab_observer)
self.transform.new_data_observer(
self.fitting_tab.fitting_tab_presenter.input_workspace_observer)
self.transform.new_data_observer(
self.plot_widget.presenter.input_workspace_observer)
self.context.data_context.message_notifier.add_subscriber(
self.grouping_tab_widget.group_tab_presenter.message_observer)
def setUp(self):
self.context = MuonGroupPairContext()
class MuonGroupPairContextTest(unittest.TestCase):
def setUp(self):
self.context = MuonGroupPairContext()
def test_can_be_created(self):
self.assertTrue(self.context)
def test_groups_and_pairs_initially_empty(self):
self.assertEqual(self.context.groups, [])
self.assertEqual(self.context.pairs, [])
def test_group_can_be_added(self):
group = MuonGroup('group_1', [1,3,5,7,9])
self.context.add_group(group)
self.assertEqual(self.context['group_1'], group)
def test_non_group_cannot_be_added(self):
pair = MuonPair('pair_1')
self.assertRaises(AssertionError, self.context.add_group, pair)
def test_cannot_add_group_with_duplicate_name(self):
group_1 = MuonGroup('group_1', [1, 3, 5, 7, 9])
group_2 = MuonGroup('group_1', [1, 3, 5, 7, 9])
self.context.add_group(group_1)
self.assertRaises(ValueError, self.context.add_group, group_2)
def test_pair_can_be_added(self):
pair = MuonPair('pair_1')
self.context.add_pair(pair)
self.assertEqual(self.context['pair_1'], pair)
def test_non_pair_cannot_be_added(self):
pair = MuonPair('pair_1')
self.assertRaises(AssertionError, self.context.add_group, pair)
def test_cannot_add_pair_with_duplicate_name(self):
pair_1 = MuonPair('pair')
pair_2 = MuonPair('pair')
self.context.add_pair(pair_1)
self.assertRaises(ValueError, self.context.add_pair, pair_2)
def test_group_names_returns_ordered_list_of_names(self):
group_1 = MuonGroup('group_1', [1, 3, 5, 7, 9])
group_2 = MuonGroup('group_2', [1, 3, 4, 7, 9])
group_3 = MuonGroup('group_3', [1, 3, 4, 7, 9])
self.context.add_group(group_1)
self.context.add_group(group_3)
self.context.add_group(group_2)
self.assertEqual(self.context.group_names, ['group_1', 'group_3', 'group_2'])
def test_pair_names_returns_ordered_list_of_names(self):
pair_1 = MuonPair('pair_1')
pair_2 = MuonPair('pair_2')
pair_3 = MuonPair('pair_3')
self.context.add_pair(pair_1)
self.context.add_pair(pair_2)
self.context.add_pair(pair_3)
self.assertEqual(self.context.pair_names, ['pair_1', 'pair_2', 'pair_3'])
def test_can_remove_groups_as_expected(self):
group_1 = MuonGroup('group_1', [1, 3, 5, 7, 9])
group_2 = MuonGroup('group_2', [1, 3, 4, 7, 9])
group_3 = MuonGroup('group_3', [1, 3, 4, 7, 9])
self.context.add_group(group_1)
self.context.add_group(group_2)
self.context.add_group(group_3)
self.context.remove_group('group_1')
self.assertEqual(self.context.group_names, ['group_2', 'group_3'])
def test_can_remove_pairs_as_expected(self):
pair_1 = MuonPair('pair_1')
pair_2 = MuonPair('pair_2')
pair_3 = MuonPair('pair_3')
self.context.add_pair(pair_1)
self.context.add_pair(pair_2)
self.context.add_pair(pair_3)
self.context.remove_pair('pair_2')
self.assertEqual(self.context.pair_names, ['pair_1', 'pair_3'])
def test_get_group_workspace_names_returns_correct_workspace_names(self):
group = create_group_populated_by_two_workspace()
self.context.add_group(group)
workspace_list = self.context.get_group_workspace_names([[33333]], ['group1'], False)
self.assertEqual(workspace_list, ['asymmetry_name_33333'])
def test_that_reset_to_default_groups_creates_correct_groups_and_pairs_for_single_period_data(self):
workspace = CreateSampleWorkspace()
LoadInstrument(workspace, InstrumentName="EMU", RewriteSpectraMap=True)
self.context.reset_group_and_pairs_to_default(workspace, 'EMU', 'longitudanal', 1)
self.assertEquals(self.context.group_names, ['fwd', 'bwd'])
self.assertEquals(self.context.pair_names, ['long'])
for group in self.context.groups:
self.assertEquals(group.periods, [1])
def test_that_reset_to_default_groups_creates_correct_groups_and_pairs_for_multi_period_data(self):
workspace = CreateSampleWorkspace()
LoadInstrument(workspace, InstrumentName="EMU", RewriteSpectraMap=True)
self.context.reset_group_and_pairs_to_default(workspace, 'EMU', 'longitudanal', 2)
self.assertEquals(self.context.group_names, ['fwd1', 'bwd1', 'fwd2', 'bwd2'])
self.assertEquals(self.context.pair_names, ['long1', 'long2'])
self.assertEquals(self.context.groups[0].periods, [1])
self.assertEquals(self.context.groups[1].periods, [1])
self.assertEquals(self.context.groups[2].periods, [2])
self.assertEquals(self.context.pairs[0].forward_group, 'fwd1')
self.assertEquals(self.context.pairs[0].backward_group, 'bwd1')
self.assertEquals(self.context.pairs[1].forward_group, 'fwd2')
self.assertEquals(self.context.pairs[1].backward_group, 'bwd2')
self.assertEquals(self.context.selected, 'long1')
def test_get_group_pair_name_and_run_from_workspace_name(self):
group_1 = MuonGroup('group_1', [1, 3, 5, 7, 9])
group_2 = MuonGroup('group_2', [1, 3, 4, 7, 9])
group_3 = MuonGroup('group_3', [1, 3, 4, 7, 9])
self.context.add_group(group_1)
self.context.add_group(group_2)
self.context.add_group(group_3)
group_1.update_workspaces([62260], 'group_1_counts', 'group_1_asym', 'group_1_asym_unorm', False)
workspace_name_list = self.context.get_group_workspace_names(runs = [[62260]], groups=['group_1'], rebin=False)
group_name, run = self.context.get_group_pair_name_and_run_from_workspace_name(workspace_name_list[0])
self.assertEqual(group_name, 'group_1')
self.assertEqual(run, '62260')
def test_get_group_pair_name_and_run_works_for_co_added_runs(self):
group_1 = MuonGroup('group_1', [1, 3, 5, 7, 9])
group_2 = MuonGroup('group_2', [1, 3, 4, 7, 9])
group_3 = MuonGroup('group_3', [1, 3, 4, 7, 9])
self.context.add_group(group_1)
self.context.add_group(group_2)
self.context.add_group(group_3)
group_1.update_workspaces([62260, 62261], 'group_1_counts', 'group_1_asym', 'group_1_asym_unorm', False)
workspace_name_list = self.context.get_group_workspace_names(runs = [[62260, 62261]], groups=['group_1'], rebin=False)
group_name, run = self.context.get_group_pair_name_and_run_from_workspace_name(workspace_name_list[0])
self.assertEqual(group_name, 'group_1')
self.assertEqual(run, '62260-62261')
def test_that_get_group_pair_name_and_run_works_for_fit_workspace_names_containing_original_worspace(self):
group_1 = MuonGroup('group_1', [1, 3, 5, 7, 9])
group_2 = MuonGroup('group_2', [1, 3, 4, 7, 9])
group_3 = MuonGroup('group_3', [1, 3, 4, 7, 9])
self.context.add_group(group_1)
self.context.add_group(group_2)
self.context.add_group(group_3)
group_1.update_workspaces([62260, 62261], 'group_1_counts', 'group_1_asym', 'group_1_asym_unorm', False)
workspace_name_list = self.context.get_group_workspace_names(runs = [[62260, 62261]], groups=['group_1'], rebin=False)
group_name, run = self.context.get_group_pair_name_and_run_from_workspace_name(workspace_name_list[0] + '; Fit Seq Flatbackground')
self.assertEqual(group_name, 'group_1')
self.assertEqual(run, '62260-62261')
class MuonGroupPairContextTest(unittest.TestCase):
def setUp(self):
self.context = MuonGroupPairContext()
def test_can_be_created(self):
self.assertTrue(self.context)
def test_groups_and_pairs_initially_empty(self):
self.assertEqual(self.context.groups, [])
self.assertEqual(self.context.pairs, [])
self.assertEqual(self.context.diffs, [])
def test_group_can_be_added(self):
group = MuonGroup('group_1', [1, 3, 5, 7, 9])
self.context.add_group(group)
self.assertEqual(self.context['group_1'], group)
def test_non_group_cannot_be_added(self):
pair = MuonPair('pair_1')
diff = MuonDiff('diff_1', 'positive', 'negative')
self.assertRaises(AssertionError, self.context.add_group, pair)
self.assertRaises(AssertionError, self.context.add_group, diff)
def test_cannot_add_group_with_duplicate_name(self):
group_1 = MuonGroup('group_1', [1, 3, 5, 7, 9])
group_2 = MuonGroup('group_1', [1, 3, 5, 7, 9])
self.context.add_group(group_1)
self.assertRaises(ValueError, self.context.add_group, group_2)
def test_pair_can_be_added(self):
pair = MuonPair('pair_1')
self.context.add_pair(pair)
self.assertEqual(self.context['pair_1'], pair)
def test_non_pair_cannot_be_added(self):
group = MuonGroup('group_1', [1, 3, 5, 7, 9])
diff = MuonDiff('diff_1', 'positive', 'negative')
# Value error as cannot assert isinstance in code since could add MuonPair or MuonBasePair
self.assertRaises(ValueError, self.context.add_pair, group)
self.assertRaises(ValueError, self.context.add_pair, diff)
def test_cannot_add_pair_with_duplicate_name(self):
pair_1 = MuonPair('pair')
pair_2 = MuonPair('pair')
self.context.add_pair(pair_1)
self.assertRaises(ValueError, self.context.add_pair, pair_2)
def test_diff_can_be_added(self):
diff = MuonDiff('diff_1', 'positive', 'negative')
self.context.add_diff(diff)
self.assertEqual(self.context['diff_1'], diff)
def test_non_diff_cannot_be_added(self):
group = MuonGroup('group_1', [1, 3, 5, 7, 9])
pair = MuonPair('pair_1')
self.assertRaises(AssertionError, self.context.add_diff, group)
self.assertRaises(AssertionError, self.context.add_diff, pair)
def test_cannot_add_diff_with_duplicate_name(self):
diff_1 = MuonDiff('diff', 'positive', 'negative')
diff_2 = MuonDiff('diff', 'positive', 'negative')
self.context.add_diff(diff_1)
self.assertRaises(ValueError, self.context.add_diff, diff_2)
def test_groups_pairs_diffs_should_all_have_unique_names(self):
group_1 = MuonGroup('group', [1, 3, 5, 7, 9])
group_2 = MuonGroup('pair', [1, 3, 5, 7, 9])
group_3 = MuonGroup('diff', [1, 3, 5, 7, 9])
pair_1 = MuonPair('pair')
pair_2 = MuonPair('group')
pair_3 = MuonPair('diff')
diff_1 = MuonDiff('diff', 'positive', 'negative')
diff_2 = MuonDiff('group', 'positive', 'negative')
diff_3 = MuonDiff('pair', 'positive', 'negative')
# Add correct group, pair and diff
self.context.add_group(group_1)
self.context.add_pair(pair_1)
self.context.add_diff(diff_1)
# Now check cannot duplicate names
self.assertRaises(ValueError, self.context.add_group, group_2)
self.assertRaises(ValueError, self.context.add_group, group_3)
self.assertRaises(ValueError, self.context.add_pair, pair_2)
self.assertRaises(ValueError, self.context.add_pair, pair_3)
self.assertRaises(ValueError, self.context.add_diff, diff_2)
self.assertRaises(ValueError, self.context.add_diff, diff_3)
def test_group_names_returns_ordered_list_of_names(self):
group_1 = MuonGroup('group_1', [1, 3, 5, 7, 9])
group_2 = MuonGroup('group_2', [1, 3, 4, 7, 9])
group_3 = MuonGroup('group_3', [1, 3, 4, 7, 9])
self.context.add_group(group_1)
self.context.add_group(group_3)
self.context.add_group(group_2)
self.assertEqual(self.context.group_names,
['group_1', 'group_3', 'group_2'])
def test_pair_names_returns_ordered_list_of_names(self):
pair_1 = MuonPair('pair_1')
pair_2 = MuonPair('pair_2')
pair_3 = MuonPair('pair_3')
self.context.add_pair(pair_1)
self.context.add_pair(pair_2)
self.context.add_pair(pair_3)
self.assertEqual(self.context.pair_names,
['pair_1', 'pair_2', 'pair_3'])
def test_diff_names_returns_ordered_list_of_names(self):
diff_1 = MuonDiff('diff_1', 'positive', 'negative')
diff_2 = MuonDiff('diff_2', 'positive', 'negative')
diff_3 = MuonDiff('diff_3', 'positive', 'negative')
self.context.add_diff(diff_1)
self.context.add_diff(diff_2)
self.context.add_diff(diff_3)
self.assertEqual(self.context.diff_names,
['diff_1', 'diff_2', 'diff_3'])
def test_can_remove_groups_as_expected(self):
group_1 = MuonGroup('group_1', [1, 3, 5, 7, 9])
group_2 = MuonGroup('group_2', [1, 3, 4, 7, 9])
group_3 = MuonGroup('group_3', [1, 3, 4, 7, 9])
self.context.add_group(group_1)
self.context.add_group(group_2)
self.context.add_group(group_3)
self.context.remove_group('group_1')
self.assertEqual(self.context.group_names, ['group_2', 'group_3'])
def test_can_remove_pairs_as_expected(self):
pair_1 = MuonPair('pair_1')
pair_2 = MuonPair('pair_2')
pair_3 = MuonPair('pair_3')
self.context.add_pair(pair_1)
self.context.add_pair(pair_2)
self.context.add_pair(pair_3)
self.context.remove_pair('pair_2')
self.assertEqual(self.context.pair_names, ['pair_1', 'pair_3'])
def test_can_remove_diffs_as_expected(self):
diff_1 = MuonDiff('diff_1', 'positive', 'negative')
diff_2 = MuonDiff('diff_2', 'positive', 'negative')
diff_3 = MuonDiff('diff_3', 'positive', 'negative')
self.context.add_diff(diff_1)
self.context.add_diff(diff_2)
self.context.add_diff(diff_3)
self.context.remove_diff('diff_2')
self.assertEqual(self.context.diff_names, ['diff_1', 'diff_3'])
def test_get_group_workspace_names_returns_correct_workspace_names(self):
group = create_group_populated_by_two_workspace()
self.context.add_group(group)
workspace_list = self.context.get_group_workspace_names([[33333]],
['group1'],
False)
self.assertEqual(workspace_list, ['asymmetry_name_33333'])
def test_that_reset_to_default_groups_creates_correct_groups_and_pairs_for_single_period_data(
self):
workspace = CreateSampleWorkspace()
LoadInstrument(workspace, InstrumentName="EMU", RewriteSpectraMap=True)
self.context.reset_group_and_pairs_to_default(workspace, 'EMU',
'longitudanal', 1)
self.assertEquals(self.context.group_names, ['fwd', 'bwd'])
self.assertEquals(self.context.pair_names, ['long'])
self.assertEquals(self.context.diff_names, [])
for group in self.context.groups:
self.assertEquals(group.periods, [1])
def test_that_reset_to_default_groups_creates_correct_groups_and_pairs_for_multi_period_data(
self):
workspace = CreateSampleWorkspace()
LoadInstrument(workspace, InstrumentName="EMU", RewriteSpectraMap=True)
self.context.reset_group_and_pairs_to_default(workspace, 'EMU',
'longitudanal', 2)
self.assertEquals(self.context.group_names,
['fwd1', 'bwd1', 'fwd2', 'bwd2'])
self.assertEquals(self.context.pair_names, ['long1', 'long2'])
self.assertEquals(self.context.diff_names, ['pair_diff1'])
self.assertEquals(self.context.groups[0].periods, [1])
self.assertEquals(self.context.groups[1].periods, [1])
self.assertEquals(self.context.groups[2].periods, [2])
self.assertEquals(self.context.pairs[0].forward_group, 'fwd1')
self.assertEquals(self.context.pairs[0].backward_group, 'bwd1')
self.assertEquals(self.context.pairs[1].forward_group, 'fwd2')
self.assertEquals(self.context.pairs[1].backward_group, 'bwd2')
self.assertEquals(self.context.diffs[0].positive, 'long1')
self.assertEquals(self.context.diffs[0].negative, 'long2')
self.assertEquals(self.context.selected, 'long1')
def test_get_group_pair_name_and_run_from_workspace_name(self):
group_1 = MuonGroup('group_1', [1, 3, 5, 7, 9])
group_2 = MuonGroup('group_2', [1, 3, 4, 7, 9])
group_3 = MuonGroup('group_3', [1, 3, 4, 7, 9])
self.context.add_group(group_1)
self.context.add_group(group_2)
self.context.add_group(group_3)
group_1.update_counts_workspace(MuonRun([62260]), 'group_1_counts',
False)
group_1.update_asymmetry_workspace(MuonRun([62260]), 'group_1_asym',
'group_1_asym_unorm', False)
workspace_name_list = self.context.get_group_workspace_names(
runs=[[62260]], groups=['group_1'], rebin=False)
group_name, run = self.context.get_group_pair_name_and_run_from_workspace_name(
workspace_name_list[0])
self.assertEqual(group_name, 'group_1')
self.assertEqual(run, '62260')
def test_get_group_pair_name_and_run_works_for_co_added_runs(self):
group_1 = MuonGroup('group_1', [1, 3, 5, 7, 9])
group_2 = MuonGroup('group_2', [1, 3, 4, 7, 9])
group_3 = MuonGroup('group_3', [1, 3, 4, 7, 9])
self.context.add_group(group_1)
self.context.add_group(group_2)
self.context.add_group(group_3)
group_1.update_counts_workspace(MuonRun([62260, 62261]),
'group_1_counts', False)
group_1.update_asymmetry_workspace(MuonRun([62260,
62261]), 'group_1_asym',
'group_1_asym_unorm', False)
workspace_name_list = self.context.get_group_workspace_names(
runs=[[62260, 62261]], groups=['group_1'], rebin=False)
group_name, run = self.context.get_group_pair_name_and_run_from_workspace_name(
workspace_name_list[0])
self.assertEqual(group_name, 'group_1')
self.assertEqual(run, '62260-62261')
def test_that_get_group_pair_name_and_run_works_for_fit_workspace_names_containing_original_worspace(
self):
group_1 = MuonGroup('group_1', [1, 3, 5, 7, 9])
group_2 = MuonGroup('group_2', [1, 3, 4, 7, 9])
group_3 = MuonGroup('group_3', [1, 3, 4, 7, 9])
self.context.add_group(group_1)
self.context.add_group(group_2)
self.context.add_group(group_3)
group_1.update_counts_workspace(MuonRun([62260, 62261]),
'group_1_counts', False)
group_1.update_asymmetry_workspace(MuonRun([62260,
62261]), 'group_1_asym',
'group_1_asym_unorm', False)
workspace_name_list = self.context.get_group_workspace_names(
runs=[[62260, 62261]], groups=['group_1'], rebin=False)
group_name, run = self.context.get_group_pair_name_and_run_from_workspace_name(
workspace_name_list[0] + '; Fit Seq Flatbackground')
self.assertEqual(group_name, 'group_1')
self.assertEqual(run, '62260-62261')
def test_add_phasequad(self):
phasequad = MuonPhasequad("test", "table")
self.assertEqual(len(self.context._phasequad), 0)
self.assertEqual(len(self.context._pairs), 0)
self.context.add_phasequad(phasequad)
self.assertEqual(len(self.context._phasequad), 1)
self.assertEqual(len(self.context._pairs), 2)
self.assertEqual(self.context._phasequad[0].name, "test")
self.assertEqual(self.context._pairs[0].name, "test_Re_")
self.assertEqual(self.context._pairs[1].name, "test_Im_")
def test_rm_phasequad(self):
phasequad = MuonPhasequad("test", "table")
phasequad2 = MuonPhasequad("test2", "table2")
self.context.add_phasequad(phasequad)
self.context.add_phasequad(phasequad2)
self.assertEqual(len(self.context._phasequad), 2)
self.assertEqual(len(self.context._pairs), 4)
self.context.remove_phasequad(phasequad)
self.assertEqual(len(self.context._phasequad), 1)
self.assertEqual(len(self.context._pairs), 2)
self.assertEqual(self.context._phasequad[0].name, "test2")
self.assertEqual(self.context._pairs[0].name, "test2_Re_")
self.assertEqual(self.context._pairs[1].name, "test2_Im_")
class GroupingTabPresenterTest(unittest.TestCase):
def setUp(self):
self._qapp = mock_widget.mockQapp()
# Store an empty widget to parent all the views, and ensure they are deleted correctly
self.obj = QtGui.QWidget()
self.loaded_data = MuonLoadData()
self.data_context = MuonDataContext(self.loaded_data)
self.gui_context = MuonGuiContext()
self.group_context = MuonGroupPairContext(self.data_context.check_group_contains_valid_detectors)
self.context = MuonContext(muon_data_context=self.data_context, muon_group_context=self.group_context,
muon_gui_context=self.gui_context)
self.model = GroupingTabModel(context=self.context)
self.grouping_table_view = GroupingTableView(parent=self.obj)
self.grouping_table_widget = GroupingTablePresenter(self.grouping_table_view, self.model)
self.pairing_table_view = PairingTableView(parent=self.obj)
self.pairing_table_widget = PairingTablePresenter(self.pairing_table_view, self.model)
self.add_three_groups()
self.add_two_pairs()
self.view = GroupingTabView(self.grouping_table_view, self.pairing_table_view, parent=self.obj)
self.presenter = GroupingTabPresenter(self.view, self.model,
self.grouping_table_widget,
self.pairing_table_widget)
self.presenter.create_update_thread = mock.MagicMock(return_value=mock.MagicMock())
self.view.display_warning_box = mock.MagicMock()
self.grouping_table_view.warning_popup = mock.MagicMock()
self.pairing_table_view.warning_popup = mock.MagicMock()
def add_three_groups(self):
testgroup1 = MuonGroup(group_name="fwd", detector_ids=[1, 2, 3, 4, 5])
testgroup2 = MuonGroup(group_name="bwd", detector_ids=[6, 7, 8, 9, 10])
testgroup3 = MuonGroup(group_name="top", detector_ids=[11, 12, 13, 14, 15])
self.grouping_table_widget.add_group(testgroup1)
self.grouping_table_widget.add_group(testgroup2)
self.grouping_table_widget.add_group(testgroup3)
def add_two_pairs(self):
testpair1 = MuonPair(pair_name="long1", forward_group_name="fwd", backward_group_name="bwd")
testpair2 = MuonPair(pair_name="long2", forward_group_name="fwd", backward_group_name="top")
self.pairing_table_widget.add_pair(testpair1)
self.pairing_table_widget.add_pair(testpair2)
def tearDown(self):
self.obj = None
# ------------------------------------------------------------------------------------------------------------------
# TESTS
# ------------------------------------------------------------------------------------------------------------------
def test_context_menu_add_pair_adds_pair_if_two_groups_selected(self):
self.assertEqual(self.pairing_table_view.num_rows(), 2)
self.grouping_table_view._get_selected_row_indices = mock.Mock(return_value=[0, 1])
self.grouping_table_view.contextMenuEvent(0)
self.grouping_table_view.add_pair_action.triggered.emit(True)
self.assertEqual(self.pairing_table_view.num_rows(), 3)
def test_context_menu_add_pair_adds_correct_pair_if_two_groups_selected(self):
self.grouping_table_view._get_selected_row_indices = mock.Mock(return_value=[0, 1])
self.grouping_table_view.contextMenuEvent(0)
self.grouping_table_view.add_pair_action.triggered.emit(True)
pair_name = "pair_0"
self.assertEqual(self.group_context[pair_name].forward_group, "fwd")
self.assertEqual(self.group_context[pair_name].backward_group, "bwd")
def test_that_clear_button_clears_model_and_view(self):
self.view.clear_grouping_button.clicked.emit(True)
self.assertEqual(len(self.model.groups), 0)
self.assertEqual(len(self.model.pairs), 0)
self.assertEqual(self.grouping_table_view.num_rows(), 0)
self.assertEqual(self.pairing_table_view.num_rows(), 0)
@mock.patch("Muon.GUI.Common.grouping_tab_widget.grouping_tab_widget_presenter.xml_utils.load_grouping_from_XML")
def test_that_load_grouping_triggers_the_correct_function(self, mock_load):
self.view.show_file_browser_and_return_selection = mock.MagicMock(return_value="grouping.xml")
groups = [MuonGroup(group_name="grp1", detector_ids=[1, 2, 3, 4, 5]),
MuonGroup(group_name="grp2", detector_ids=[6, 7, 8, 9, 10])]
pairs = [MuonPair(pair_name="pair1", forward_group_name="grp1", backward_group_name="grp2")]
mock_load.return_value = (groups, pairs, 'description')
self.view.load_grouping_button.clicked.emit(True)
self.assertEqual(mock_load.call_count, 1)
self.assertEqual(mock_load.call_args[0][0], "grouping.xml")
def test_that_load_grouping_inserts_loaded_groups_and_pairs_correctly(self):
self.view.show_file_browser_and_return_selection = mock.Mock(return_value="grouping.xml")
groups = [MuonGroup(group_name="grp1", detector_ids=[1, 2, 3, 4, 5]),
MuonGroup(group_name="grp2", detector_ids=[6, 7, 8, 9, 10])]
pairs = [MuonPair(pair_name="pair1", forward_group_name="grp1", backward_group_name="grp2")]
with mock.patch(
"Muon.GUI.Common.grouping_tab_widget.grouping_tab_widget_presenter.xml_utils.load_grouping_from_XML") as mock_load:
# mock the loading to return set groups/pairs
mock_load.return_value = (groups, pairs, 'description')
self.view.load_grouping_button.clicked.emit(True)
six.assertCountEqual(self, self.model.group_names, ["grp1", "grp2"])
six.assertCountEqual(self, self.model.pair_names, ["pair1"])
self.assertEqual(self.grouping_table_view.num_rows(), 2)
self.assertEqual(self.pairing_table_view.num_rows(), 1)
self.assertEqual(self.pairing_table_view.pairing_table.cellWidget(0, 1).currentText(), "grp1")
self.assertEqual(self.pairing_table_view.pairing_table.cellWidget(0, 2).currentText(), "grp2")
def test_loading_does_not_insert_invalid_groups(self):
self.view.show_file_browser_and_return_selection = mock.Mock(return_value="grouping.xml")
groups = [MuonGroup(group_name="grp1", detector_ids=[1, 2, 3, 4, 5]),
MuonGroup(group_name="grp2", detector_ids=[6, 7, 8, 9, 1000])]
pairs = [MuonPair(pair_name="pair1", forward_group_name="grp1", backward_group_name="grp2")]
with mock.patch(
"Muon.GUI.Common.grouping_tab_widget.grouping_tab_widget_presenter.xml_utils.load_grouping_from_XML") as mock_load:
# mock the loading to return set groups/pairs
mock_load.return_value = (groups, pairs, 'description')
self.view.load_grouping_button.clicked.emit(True)
self.view.display_warning_box.assert_called_once_with('Invalid detectors in group grp2')
six.assertCountEqual(self, self.model.group_names, ["grp1"])
six.assertCountEqual(self, self.model.pair_names, [])
self.assertEqual(self.grouping_table_view.num_rows(), 1)
self.assertEqual(self.pairing_table_view.num_rows(), 0)
def test_that_save_grouping_triggers_the_correct_function(self):
# Save functionality is tested elsewhere
self.view.show_file_save_browser_and_return_selection = mock.Mock(return_value="grouping.xml")
with mock.patch(
"Muon.GUI.Common.grouping_tab_widget.grouping_tab_widget_presenter.xml_utils.save_grouping_to_XML") as mock_save:
self.view.save_grouping_button.clicked.emit(True)
self.assertEqual(mock_save.call_count, 1)
self.assertEqual(mock_save.call_args[0][-1], "grouping.xml")
def test_update_all_calculates_groups_and_pairs(self):
self.presenter.handle_update_all_clicked()
self.presenter.update_thread.threadWrapperSetUp.assert_called_once_with(self.presenter.disable_editing,
self.presenter.handle_update_finished,
self.presenter.error_callback)
self.presenter.update_thread.start.assert_called_once_with()
def test_removing_group_removes_linked_pairs(self):
self.group_context.clear_pairs()
self.group_context.clear_groups()
self.add_three_groups()
self.add_two_pairs()
self.presenter.grouping_table_widget.remove_last_row_in_view_and_model()
self.assertEqual(self.model.pair_names, ['long1'])
def __init__(self, parent=None):
super(MuonAnalysisGui, self).__init__(parent)
self.setAttribute(QtCore.Qt.WA_DeleteOnClose)
self.setFocusPolicy(QtCore.Qt.StrongFocus)
self.setObjectName("MuonAnalysis2")
self.current_tab = ''
try:
check_facility()
except AttributeError as error:
self.warning_popup(error.args[0])
# initialise the data storing classes of the interface
self.loaded_data = MuonLoadData()
self.data_context = MuonDataContext('Muon Data', self.loaded_data)
self.gui_context = MuonGuiContext()
self.group_pair_context = MuonGroupPairContext(
self.data_context.check_group_contains_valid_detectors)
self.phase_context = PhaseTableContext()
self.fitting_context = FittingContext()
self.context = DataAnalysisContext(
muon_data_context=self.data_context,
muon_gui_context=self.gui_context,
muon_group_context=self.group_pair_context,
fitting_context=self.fitting_context,
muon_phase_context=self.phase_context)
# create the Dockable plot widget
self.fitting_tab = FittingTabWidget(self.context, self)
self.plot_widget = PlotWidget(
self.context,
self.fitting_tab.fitting_tab_presenter.get_selected_fit_workspaces,
parent=self)
self.dockable_plot_widget_window = PlottingDockWidget(
parent=self, plotting_widget=self.plot_widget.view)
self.dockable_plot_widget_window.setMinimumWidth(575)
# Add dock widget to main Muon analysis window
self.addDockWidget(QtCore.Qt.RightDockWidgetArea,
self.dockable_plot_widget_window)
# Need this line to stop the bug where the dock window snaps back to its original size after resizing.
# 0 argument is arbitrary and has no effect on fit widget size
# This is a qt bug reported at (https://bugreports.qt.io/browse/QTBUG-65592)
if QT_VERSION >= LooseVersion("5.6"):
self.resizeDocks({self.dockable_plot_widget_window}, {1},
QtCore.Qt.Horizontal)
self.disable_notifier = GenericObservable()
self.disable_observer = GenericObserver(
self.disable_notifier.notify_subscribers)
self.enable_notifier = GenericObservable()
self.enable_observer = GenericObserver(
self.enable_notifier.notify_subscribers)
# set up other widgets
self.load_widget = LoadWidget(self.loaded_data, self.context, self)
self.home_tab = HomeTabWidget(self.context, self)
self.grouping_tab_widget = GroupingTabWidget(self.context)
self.phase_tab = PhaseTabWidget(self.context, self)
self.seq_fitting_tab = SeqFittingTabWidget(
self.context, self.fitting_tab.fitting_tab_model, self)
self.results_tab = ResultsTabWidget(self.context.fitting_context,
self.context, self)
self.setup_tabs()
self.help_widget = HelpWidget("Muon Analysis 2")
central_widget = QtWidgets.QWidget()
vertical_layout = QtWidgets.QVBoxLayout()
vertical_layout.addWidget(self.load_widget.load_widget_view)
vertical_layout.addWidget(self.tabs)
vertical_layout.addWidget(self.help_widget.view)
central_widget.setLayout(vertical_layout)
self.setCentralWidget(central_widget)
self.setWindowTitle(self.context.window_title)
self.setup_load_observers()
self.setup_gui_variable_observers()
self.setup_grouping_changed_observers()
self.setup_instrument_changed_notifier()
self.setup_group_calculation_enable_notifier()
self.setup_group_calculation_disabler_notifier()
self.setup_on_load_enabler()
self.setup_on_load_disabler()
self.setup_phase_quad_changed_notifier()
self.setup_phase_table_changed_notifier()
self.setup_fitting_notifier()
self.setup_on_recalulation_finished_notifier()
self.context.data_context.message_notifier.add_subscriber(
self.grouping_tab_widget.group_tab_presenter.message_observer)
self.setup_disable_notifier()
self.setup_enable_notifier()
class GroupingTabPresenterTest(unittest.TestCase):
def setUp(self):
self._qapp = mock_widget.mockQapp()
# Store an empty widget to parent all the views, and ensure they are deleted correctly
self.obj = QtGui.QWidget()
self.loaded_data = MuonLoadData()
self.data_context = MuonDataContext(self.loaded_data)
self.gui_context = MuonGuiContext()
self.group_context = MuonGroupPairContext(
self.data_context.check_group_contains_valid_detectors)
self.context = MuonContext(muon_data_context=self.data_context,
muon_group_context=self.group_context,
muon_gui_context=self.gui_context)
self.model = GroupingTabModel(context=self.context)
self.grouping_table_view = GroupingTableView(parent=self.obj)
self.grouping_table_widget = GroupingTablePresenter(
self.grouping_table_view, self.model)
self.pairing_table_view = PairingTableView(parent=self.obj)
self.pairing_table_widget = PairingTablePresenter(
self.pairing_table_view, self.model)
self.add_three_groups()
self.add_two_pairs()
self.view = GroupingTabView(self.grouping_table_view,
self.pairing_table_view,
parent=self.obj)
self.presenter = GroupingTabPresenter(self.view, self.model,
self.grouping_table_widget,
self.pairing_table_widget)
self.presenter.create_update_thread = mock.MagicMock(
return_value=mock.MagicMock())
self.view.display_warning_box = mock.MagicMock()
self.grouping_table_view.warning_popup = mock.MagicMock()
self.pairing_table_view.warning_popup = mock.MagicMock()
def add_three_groups(self):
testgroup1 = MuonGroup(group_name="fwd", detector_ids=[1, 2, 3, 4, 5])
testgroup2 = MuonGroup(group_name="bwd", detector_ids=[6, 7, 8, 9, 10])
testgroup3 = MuonGroup(group_name="top",
detector_ids=[11, 12, 13, 14, 15])
self.grouping_table_widget.add_group(testgroup1)
self.grouping_table_widget.add_group(testgroup2)
self.grouping_table_widget.add_group(testgroup3)
def add_two_pairs(self):
testpair1 = MuonPair(pair_name="long1",
forward_group_name="fwd",
backward_group_name="bwd")
testpair2 = MuonPair(pair_name="long2",
forward_group_name="fwd",
backward_group_name="top")
self.pairing_table_widget.add_pair(testpair1)
self.pairing_table_widget.add_pair(testpair2)
def tearDown(self):
self.obj = None
# ------------------------------------------------------------------------------------------------------------------
# TESTS
# ------------------------------------------------------------------------------------------------------------------
def test_context_menu_add_pair_adds_pair_if_two_groups_selected(self):
self.assertEqual(self.pairing_table_view.num_rows(), 2)
self.grouping_table_view._get_selected_row_indices = mock.Mock(
return_value=[0, 1])
self.grouping_table_view.contextMenuEvent(0)
self.grouping_table_view.add_pair_action.triggered.emit(True)
self.assertEqual(self.pairing_table_view.num_rows(), 3)
def test_context_menu_add_pair_adds_correct_pair_if_two_groups_selected(
self):
self.grouping_table_view._get_selected_row_indices = mock.Mock(
return_value=[0, 1])
self.grouping_table_view.contextMenuEvent(0)
self.grouping_table_view.add_pair_action.triggered.emit(True)
pair_name = "pair_0"
self.assertEqual(self.group_context[pair_name].forward_group, "fwd")
self.assertEqual(self.group_context[pair_name].backward_group, "bwd")
def test_that_clear_button_clears_model_and_view(self):
self.view.clear_grouping_button.clicked.emit(True)
self.assertEqual(len(self.model.groups), 0)
self.assertEqual(len(self.model.pairs), 0)
self.assertEqual(self.grouping_table_view.num_rows(), 0)
self.assertEqual(self.pairing_table_view.num_rows(), 0)
@mock.patch(
"Muon.GUI.Common.grouping_tab_widget.grouping_tab_widget_presenter.xml_utils.load_grouping_from_XML"
)
def test_that_load_grouping_triggers_the_correct_function(self, mock_load):
self.view.show_file_browser_and_return_selection = mock.MagicMock(
return_value="grouping.xml")
groups = [
MuonGroup(group_name="grp1", detector_ids=[1, 2, 3, 4, 5]),
MuonGroup(group_name="grp2", detector_ids=[6, 7, 8, 9, 10])
]
pairs = [
MuonPair(pair_name="pair1",
forward_group_name="grp1",
backward_group_name="grp2")
]
mock_load.return_value = (groups, pairs, 'description')
self.view.load_grouping_button.clicked.emit(True)
self.assertEqual(mock_load.call_count, 1)
self.assertEqual(mock_load.call_args[0][0], "grouping.xml")
def test_that_load_grouping_inserts_loaded_groups_and_pairs_correctly(
self):
self.view.show_file_browser_and_return_selection = mock.Mock(
return_value="grouping.xml")
groups = [
MuonGroup(group_name="grp1", detector_ids=[1, 2, 3, 4, 5]),
MuonGroup(group_name="grp2", detector_ids=[6, 7, 8, 9, 10])
]
pairs = [
MuonPair(pair_name="pair1",
forward_group_name="grp1",
backward_group_name="grp2")
]
with mock.patch(
"Muon.GUI.Common.grouping_tab_widget.grouping_tab_widget_presenter.xml_utils.load_grouping_from_XML"
) as mock_load:
# mock the loading to return set groups/pairs
mock_load.return_value = (groups, pairs, 'description')
self.view.load_grouping_button.clicked.emit(True)
six.assertCountEqual(self, self.model.group_names,
["grp1", "grp2"])
six.assertCountEqual(self, self.model.pair_names, ["pair1"])
self.assertEqual(self.grouping_table_view.num_rows(), 2)
self.assertEqual(self.pairing_table_view.num_rows(), 1)
self.assertEqual(
self.pairing_table_view.pairing_table.cellWidget(
0, 1).currentText(), "grp1")
self.assertEqual(
self.pairing_table_view.pairing_table.cellWidget(
0, 2).currentText(), "grp2")
def test_loading_does_not_insert_invalid_groups(self):
self.view.show_file_browser_and_return_selection = mock.Mock(
return_value="grouping.xml")
groups = [
MuonGroup(group_name="grp1", detector_ids=[1, 2, 3, 4, 5]),
MuonGroup(group_name="grp2", detector_ids=[6, 7, 8, 9, 1000])
]
pairs = [
MuonPair(pair_name="pair1",
forward_group_name="grp1",
backward_group_name="grp2")
]
with mock.patch(
"Muon.GUI.Common.grouping_tab_widget.grouping_tab_widget_presenter.xml_utils.load_grouping_from_XML"
) as mock_load:
# mock the loading to return set groups/pairs
mock_load.return_value = (groups, pairs, 'description')
self.view.load_grouping_button.clicked.emit(True)
self.view.display_warning_box.assert_called_once_with(
'Invalid detectors in group grp2')
six.assertCountEqual(self, self.model.group_names, ["grp1"])
six.assertCountEqual(self, self.model.pair_names, [])
self.assertEqual(self.grouping_table_view.num_rows(), 1)
self.assertEqual(self.pairing_table_view.num_rows(), 0)
def test_that_save_grouping_triggers_the_correct_function(self):
# Save functionality is tested elsewhere
self.view.show_file_save_browser_and_return_selection = mock.Mock(
return_value="grouping.xml")
with mock.patch(
"Muon.GUI.Common.grouping_tab_widget.grouping_tab_widget_presenter.xml_utils.save_grouping_to_XML"
) as mock_save:
self.view.save_grouping_button.clicked.emit(True)
self.assertEqual(mock_save.call_count, 1)
self.assertEqual(mock_save.call_args[0][-1], "grouping.xml")
def test_update_all_calculates_groups_and_pairs(self):
self.presenter.handle_update_all_clicked()
self.presenter.update_thread.threadWrapperSetUp.assert_called_once_with(
self.presenter.disable_editing,
self.presenter.handle_update_finished,
self.presenter.error_callback)
self.presenter.update_thread.start.assert_called_once_with()
def test_removing_group_removes_linked_pairs(self):
self.group_context.clear_pairs()
self.group_context.clear_groups()
self.add_three_groups()
self.add_two_pairs()
self.presenter.grouping_table_widget.remove_last_row_in_view_and_model(
)
self.assertEqual(self.model.pair_names, ['long1'])
